Concussion Testing Pilots Kick Off Fall
August 4, 2015
By Geoff Kimmerly
Second Half editor
The Michigan High School Athletic Association kicked off the 2015-16 school year Monday by hosting 70 member high schools for training in two pilot sideline concussion testing programs aimed at assisting in decision-making regarding the removal of athletes from activity after possible concussion events and record-keeping of those events beginning this fall.
Illinois-based King-Devick Test and Maryland-based XLNTbrain Sport each will be used to monitor approximately 10,000 Michigan high school student-athletes drawn from schools representing all four classes and a variety of regions statewide.
The pilot programs are part of a three-pronged advance by the MHSAA in concussion care this fall. In addition to becoming the first state association to offer pilot sideline concussion testing, the MHSAA will be the first to mandate record-keeping by member schools of all possible concussion events from detection to an athlete’s return to play. The requirement applies to both practices and events, all levels of all sports in grades 7 through 12.
The MHSAA also this fall is the first state association to provide all participants at every MHSAA member high school and junior high/middle school with insurance intended to pay accident medical expense benefits – covering deductibles and co-pays left unpaid by other policies – resulting from concussions sustained during MHSAA practices or competitions. There is no cost to either schools or families.
“These pilot programs are intended to not only improve what’s actually happening on the sidelines at practices and contests in these communities that are part of the pilot programs, they’re intended to spread the word of the need for improved concussion detection across every community,” MHSAA Executive Director John E. “Jack” Roberts said. “We hope these schools involved will become involved in their leagues and conferences and with their peers across the state as we expand the awareness of the need for better sideline detection and provide ways to get it done.”
The MHSAA asked schools at the end of this spring to volunteer for the pilot programs and then selected participants in order to guarantee a variety of schools based on enrollment and location. Schools are committed to involving at least two sports for each gender each season.
Schools participating in the XLNTbrain Sport pilot program are: Adrian, Adrian Madison, AuGres-Sims, Bay City Central, Bear Lake, Brethren, Belding, Birmingham Groves, Brighton, Chesaning, Corunna, Detroit Collegiate Prep, East Kentwood, Fennville, Fowlerville, Gibraltar Carlson, Grand Rapids Christian, Grandville, Greenville, Grosse Ile, Hamilton, Harrison Township L’Anse Creuse, Hazel Park, Kalamazoo Christian, Lansing Christian, Macomb L’Anse Creuse North, Owosso, Pewamo-Westphalia, Portland, Reese, Rochester Hills Lutheran Northwest, St. Clair Shores Lakeview, St. Johns, Stanton Central Montcalm, Vermontville Maple Valley, West Bloomfield and Wyoming Kelloggsville.
Schools participating in the King-Devick Test pilot are: Bay City Western, Benton Harbor, Buchanan, Calumet, Caro, Caseville, Detroit Cody, Detroit Martin Luther King, Fenton, Flint Kearsley, Frankenmuth, Fruitport, Garden City, Grand Ledge, Grand Rapids Northview, Lake Leelanau St. Mary, Lake Linden-Hubbell, Lincoln Alcona, Midland Bullock Creek, Montague, Muskegon, Niles, Pontiac Notre Dame Prep, Romeo, Saginaw Heritage, Scottville Mason County Central, Shelby, St. Charles, St. Joseph, Tawas, Vicksburg, Whitehall and Yale.
The King-Devick Test is a rapid eye movement screening evaluation that requires athletes to read single-digit numbers displayed on a tablet computer in order to detect impairments of eye movement, attention, language, concentration and other symptoms of abnormal brain function. The test has been validated in more than 50 recent peer reviewed articles published in elite medical journals and is associated with the Mayo Clinic.
The test is administered on the sidelines during evaluations for suspected head injuries, and the post-injury results are then compared to an athlete’s preseason baseline. Any worsening of performance (increased time and/or errors) suggests a concussion has occurred and the athlete should be “removed from play” for further evaluation.
“The first and most critical step in managing concussion in the youth athlete is to recognize when one has occurred – not always a simple task,” said Dr. David Dodick, professor of neurology and director of sports concussion services at the Mayo Clinic. “The King-Devick test helps take the guesswork and subjectivity out of the sideline evaluation in a rapid, accurate, and objective way.”
XLNTbrain Sport includes balance and web-based neuro-cognitive tests also used before the start of a season to create a baseline measurement of reaction time, attention, inhibition, impulsivity, memory, information processing efficiency and executive function. The test also assesses mood, anxiety, stress and emotionality.
After a possible head injury, a sideline assessment is done using a smartphone or tablet with those results then compared with the athlete’s baseline measurements. The program documents the severity of a concussion, provides a guide for on-the-field decision making regarding treatment and recovery time and can report results via email to parents, coaches, training staff and medical professionals.
Dr. Harry Kerasidis, who designed the XLNTbrain Sport software, presented at the Coalition for Concussion Treatment Summit at the United Nations building in 2014.
“We included an objective balance test that relies on smartphone accelerometer technology which is effective in the field during practice and game situations,” Kerasidis said. “Should a concussion injury be suspected, the system automatically generates a notification to parents and medical professionals and creates a recovery protocol and post-injury tracking so the right people can monitor the athlete’s progress. Then, the system assists medical professionals with the all-important return-to-learn and return-to-play clearance.”
Click for information on XLNTbrain Sport. Click for information on the King-Devick Test.
For more on Health & Safety, including preseason physical examination, hydration and cardiovascular resources in addition to concussion information and online training sessions, visit the MHSAA’s redesigned Health & Safety web page.
PHOTOS: (Top) Saginaw Heritage athletic director Peter Ryan (right) is administered the King-Devick baseline test by K-D's Samantha Figueroa. (Middle) XLNTbrain Sport creater Dr. Harry Kerasidis provides insight on his program to those being trained to use it Monday.
2026 MHSAA Bush Awards Honorees Exemplify Dedicated Service in Several Roles
By
Geoff Kimmerly
MHSAA.com senior editor
June 30, 2026
Athletic administrators must balance multiple roles no matter the size of their school districts or numbers of sports they direct, and St. Ignace’s Don Gustafson, Brethren’s Jason Kemler, Grand Rapids’ Jolinda Lucas and Greenville’s Brian Zdanowski have thrived while shouldering wide-ranging responsibilities to provide first-rate athletic experiences for their students.
Their dedication to school sports and those athletes – both locally and statewide – made them clearly deserving recipients of 2026 Allen W. Bush Meritorious Service Awards as selected by the Michigan High School Athletic Association’s Representative Council.
Al Bush served as executive director of the MHSAA for 10 years. The award honors individuals for past and continuing service to school athletics as a coach, administrator, official, trainer, doctor or member of the media. The award was developed to bring recognition to people who are giving and serving locally, regionally or statewide without a lot of attention. This is the 35th year of the award.
Gustafson has taught at his alma mater St. Ignace since 1982 and continued even after retiring from administration in 2021. In addition to his classroom work, he served as assistant athletic director his first three years, then athletic director for four, as junior high principal from 1994-2005, high school principal from 2005-11 and superintendent for the next decade.
He’s also been an MHSAA-registered game official since 1978, working six Finals in football, one in basketball and numerous in cross country, in addition to several more postseason events during his time officiating seven sports. He was named to the Basketball Coaches Association of Michigan (BCAM) Hall of Honor in 2021 as an official and “Friend of Basketball.”
Gustafson served on the MHSAA Representative Council from 2015-21. The Michigan State University grad also has served on St. Ignace’s city council, taking time away only during his tenure as superintendent.
“Don Gustafson’s contributions to school sports span nearly half a century and have included everything from behind-the-scenes support to being considered one of the state’s top game officials and a valued voice on our Representative Council,” MHSAA Executive Director Mark Uyl said. “He has long been a knowledgeable and positive voice impacting not only the Upper Peninsula but our community statewide.”
Brethren High School athletic director Jason Kemler recently completed his 20th year with the Kaleva Norman Dickson school district, where he has hosted several MHSAA Tournament events in a variety of sports including Regionals in track & field both at the high school and middle school/junior high levels. He’s also served on multiple MHSAA committees including the Junior High/Middle School Committee.
Kemler has done extensive work as well as part of the Michigan Interscholastic Athletic Administrators Association (MIAAA), serving as a regional representative, historical records chairperson and co-chair of the middle school/junior high committee, and also co-chair for the MIAAA’s 60th and 65th anniversary celebrations. He was named the MIAAA’s Region 3 Athletic Director of the Year in 2023.
Kemler is a graduate of Dansville High School and Albion College and received his teaching certificate from Michigan State University and master’s from Central Michigan University. He also serves as a captain for his local fire department.
“Jason Kemler’s stamp is all over the Brethren athletic department and community as a whole, as he’s embraced all of the roles that go with serving at a small school – teaching physical education and history and coaching as well as serving as athletic director and representing his school in significant ways among his colleagues statewide,” Uyl said. “His commitment and dedication are fine examples of what the Bush Award seeks to recognize.”
Lucas also has made an outsized impact at the middle school level during her 14 years serving in multiple roles for Grand Rapids Public Schools, including as middle school athletic director, director of all GRPS elementary sports and as athletic director for Grand Rapids University Prep Academy, whose students compete for either Ottawa Hills or Union High School. She has served on the MHSAA Junior High/Middle School Committee, contributing to an increasing emphasis at that level, and was selected as a meet manager for inaugural MHSAA Cross Country and Track & Field Regionals for junior high/middle school athletes.
Also a teacher at University Prep and an MHSAA-registered official the last six years for track & field and cross country – and the last two for volleyball – Lucas has served as sportsmanship chair for the MIAAA and as part of the MHSAA/Farm Bureau Insurance Scholar-Athlete Award Committee, and on the board for the Michigan-based Academy of Sports Leadership. She was named the MIAAA’s Region 14 Athletic Director of the Year in 2022.
Lucas graduated from Hobart (Ind.) High School and has a bachelor’s degree in physical education and health from Indiana State University, a master’s in educational leadership from Indiana University, and earned her certified athletic administrator designation from the National Interscholastic Athletic Administrators Association (NIAAA). She is a Red Cross instructor and has served on the GRPS health and physical education leadership team. Prior to coming to Grand Rapids, Lucas served in multiple athletic administration roles in Indiana, where she also taught for 24 years and earned a 30-year coaching and multiple 20-year service awards.
“Jolinda Lucas has brought a special dedication to our junior high and middle school sports and their important roles in educational athletics,” Uyl said. “She has provided valuable input on a variety of historic decisions, including the addition of sixth graders to MHSAA competition and creation of Regional competitions in cross country and track & field. Her foresight is impacting Michigan’s school-sports athletes at the youngest levels and making a difference that will continue to benefit them as they advance to high school programs.”
Zdanowski recently completed his 28th school year as athletic director at Greenville after previously serving as a teacher, coach and athletic director over a decade at Onaway and Midland Bullock Creek. As an athletic director, he has hosted more than 100 MHSAA Tournament events, including five 8-Player Football Finals and 13 11-Player Semifinals. He also has been an MHSAA-registered game official for 44 years, working five sports including Finals in baseball in 1995 and football in 2001.
The longtime administrator also has served on multiple MHSAA committees, including more than a decade on the MHSAA/Farm Bureau Insurance Scholar-Athlete Award Committee, and served as Ottawa-Kent Conference president for two years. He’s been a member of the MIAAA for 34 years, Michigan Association of Secondary School Principals (MASSP) for 28 years and National Association of Sports Officials (NASO) for 25. He was named the MIAAA’s Region 4 Athletic Director of the Year in 2008.
Zdanowski, a graduate of Standish-Sterling, has a bachelor’s degree in teacher education from Saginaw Valley State University and a master’s in athletic administration from Central Michigan University. He’s also completed 24 courses from the NIAAA Leadership Training Institute.
“Brian Zdanowski has created a program at Greenville that is the model of quality, and that was proven deservedly when his athletic department was named an Exemplary Athletic Program by the MIAAA in 2000, the first year of that prestigious recognition program,” Uyl said. “He has consistently shared what he’s built at home with the rest of the state for now several decades, and we continue to be thankful for Brian’s desire to serve and contribute to school sports in a variety of leadership roles.”
The MHSAA is a private, not-for-profit corporation of voluntary membership by more than 1,500 public and private senior high schools and junior high/middle schools which exists to develop common rules for athletic eligibility and competition. No government funds or tax dollars support the MHSAA, which was the first such association nationally to not accept membership dues or tournament entry fees from schools. Member schools which enforce these rules are permitted to participate in MHSAA tournaments, which attract more than 1.4 million spectators each year.